<?php
	if ($this->data['meta_title'] != '') {
	    $this->headTitle($this->data['meta_title']);
	}
	$headMeta = $this->getHelper('headMeta');
	if ($this->data['meta_keywords'] != '') {
	    $headMeta->setName('keywords', $this->data['meta_keywords']);
	}
	if ($this->data['meta_description'] != '') {
	    $headMeta->appendName('description', $this->data['meta_description']);
	}